The Greentherm 9000 Series from Bosch Thermotechnology Corp. has a space-saving, state-of-the-art tankless design. The gas water heaters feature WiFi (connectivity can be built-in or optional), a user-friendly, multilingual touchscreen interface and higher temperature stability at the lowest minimum output (0.3 BTU). They are ENERGY STAR-rated with precise temperature control to reduce water waste. The 9000 Series integrates with solar energy systems (max. inlet water temp. 85C/185F). Integrated freeze protection reduces the risk of unit damage. Smart hydraulics allow for fast heat-up and precision (high modulation range 22:1).
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